Climatological Report (Daily)
Issued by NWS Chicago, IL

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073
CDUS43 KLOT 120637
CLIRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
136 AM CDT MON JUN 12 2017


...................................

...THE ROCKFORD IL CLIMATE SUMMARY FOR JUNE 11 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         94    302 PM  98    1933  80     14       91
                                      1911
  MINIMUM         73    543 AM  38    1972  57     16       68
  AVERAGE         84                        69     15       80

PRECIPITATION (IN)
  YESTERDAY        0.00          2.15 1926   0.16  -0.16     0.00
  MONTH TO DATE    0.89                      1.79  -0.90     0.56
  SINCE JUN 1      0.89                      1.79  -0.90     0.56
  SINCE JAN 1     19.74                     14.26   5.48    12.12

SNOWFALL (IN)
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1     22.1                      36.7  -14.6     24.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    2                        20    -18        6
  SINCE JUN 1      2                        20    -18        6
  SINCE JUL 1   5454                      6558  -1104     5541

 COOLING
  YESTERDAY       19                         5     14       15
  MONTH TO DATE   69                        43     26       56
  SINCE JUN 1     69                        43     26       56
  SINCE JAN 1    105                        98      7      141
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED    14.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    64           500 AM
 LOWEST     36           300 PM
 AVERAGE    50

..........................................................


THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        95      1956
 MINIMUM TEMPERATURE (F)   58        39      1903


SUNRISE AND SUNSET
JUNE 12 2017..........SUNRISE   520 AM CDT   SUNSET   833 PM CDT
JUNE 13 2017..........SUNRISE   520 AM CDT   SUNSET   834 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$





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